It's a mashup of royal proportions when "Unbreakable Kimmy Schmidt's" king of comedy Tituss Burgess guest stars on Disney's "Sofia the First" spinoff, "Elena of Avalor."

Burgess is lending his dulcet tones to Charoca, a magical volcano creature based on a Chilean myth called "Cherufe." When Charoca triggers a volcanic eruption in the village, Elena (Aimee Carrero) must find a way to make peace with him and save the villagers.

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In Zap2it's exclusive sneak peek clips, Burgess shows off his golden pipes singing about not getting any respect -- "If this aggravation doesn't stop, I'm gonna blow my top" -- and also reveals that he's working really hard to control his anger with breathing exercises and meditation.

However, when Charoca thinks Elena has double-crossed him, he gets pretty steamed. "If you want a monster, I'll give you a monster!" he bellows.

To find out what happens, tune in Friday, July 29 at 7:30 p.m. ET/PT on Disney Channel.